Assessment of physicochemical properties and bacteriological quality of raw cow milk along the Dairy Value Chain in Mekelle City, Tigray, Ethiopia. [PDF]
Sci RepAmbaye G +5 more
europepmc +1 more source
The Hna Phage Defence Protein: A DNA‐Stimulated Helicase With Cryptic Nuclease Activity
Molecular Microbiology, EarlyView.The Hna (Helicase‐nuclease Abi) phage defence system consists of a single protein and provides defence through abortive infection. We show that Hna's abortive infection response can be recreated in a heterologous host upon expression of phage single‐stranded DNA binding protein (SSB) and present a characterization of Hna's biochemical activity.
Leah M. Sather +3 more
wiley +1 more source
Bacteriological quality, antimicrobial resistance profile of Escherichia coli, and associated risk factors in tap water, Addis Ababa, Ethiopia. [PDF]
Sci RepKassa DF +6 more
europepmc +1 more source
Assessment of Bacteriological Quality of Sheep Carcasses, Effect Level of 2.5% Citric Acid Spray on Bacterial Contamination of Meat, and Hygiene Practices of Workers in a Selected Abattoir in Debrezeit Town, Central Ethiopia. [PDF]
Environ Health Insights, 2021 Aynewa D, Gizaw Z, Haile AF.
europepmc +1 more source
Molecular Microbiology, EarlyView.Screening 72,555 plasmid sequences reveals that intact CRISPR‐Cas systems are rare (1.03%) but strongly enriched in multireplicon and multi‐stressor resistance plasmids, with Type IV‐A as the dominant subtype. These findings implicate plasmid‐encoded CRISPR‐Cas as non‐randomly retained elements of structurally complex and high‐risk backbones.
Hannay Crystynah Almeida de Souza +4 more
wiley +1 more source
Bacteriological quality of beef burgers in Assiut City [PDF]
Assiut Veterinary Medical Journal, 2003 H.H. Essa, N.H. Makar
doaj +1 more source
Bacteriological Quality of Raw Beef Products and Contact Surfaces in the Meat Value Chain, Eastern Ethiopia. [PDF]
Environ Health InsightsKemal J, Tabit FT.
europepmc +1 more source
Medical and Veterinary Entomology, EarlyView.Nine ant taxa were identified in a Brazilian hospital, with Tapinoma melanocephalum and Dorymyrmex brunneus being the most abundant. Eighty‐five percent of collected ants yielded detectable bacterial growth, including clinically relevant genera such as Acinetobacter, Pseudomonas, Escherichia coli and Pluralibacter.
Luana Biggi Souza +10 more
wiley +1 more source
Water, sanitation, and hygiene (WASH) analysis of Amansea and Ugwuoba livestock market settlements and bacteriological quality investigation of drinking water sources at Amansea, Nigeria. [PDF]
Afr Health SciNfor GK +3 more
europepmc +1 more source
Rethinking the soil core microbiome
New Phytologist, EarlyView.Soil microbiome studies often define ‘core microbiomes’ using different operational criteria, including occurrence thresholds, abundance thresholds, or other selection methods. Using 1813 soil samples collected across four U.S. Department of Energy Bioenergy Research Centers, we show that these different operational choices identify different subsets ...
Jaejin Lee +22 more
wiley +1 more source